The result of your conversion between Robie and pony appears here
To convert between Robie and Pony you have to do the following:
First divide 0.00001 / (0.000016387064*231)/128 = 0.33814023
Then multiply the amount of Robie you want to convert to Pony, use the chart below to guide you.
Symbol: ?
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Symbol: pony
No description